PlainZIP

Caseyville, IL

Single-footprint Census roll-up for Caseyville, IL: 1 USPS ZIP, population 7,260. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet CASEYVILLE-IL · Caseyville, IL 1 ZIPs · 7,260 pop · #15761/25278 · St. Clair County

INC-MID · RANK-LOWER · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-LOW

  • INC-MID $64,269
  • RANK-LOWER #15761/25278
  • ABOVE-PEER over Dupo
  • BOOK-ONE 1 ZIP
  • OWN-MID 76% owners
  • POP-TOWN 7,260
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $125,000

Nearest income peer: Dupo, IL ( $3,078 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Caseyville

Lowest/highest poles plus county-sharing cities nearest Caseyville on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Caseyville, IL sits among US cities with a below-median household income, on a town-scale population base, across a single-ZIP footprint.

38th pct
household income vs 25,278 US cities
7,260
city population (Census)
1
USPS ZIP codes covered
$64,269
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $64,269 and poverty 11.6% concentrate in 62232.

Owner-occupancy sits in a mixed band (76.4%) - check the ZIP page's tenure split before treating Caseyville as a pure owner town.

Within Illinois, New Boston is the closest lower-income city and Irving the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Caseyville.

Population concentration

One ZIP, 62232, is all of Caseyville

There is no split to weigh here: 62232 holds every one of Caseyville's 7,260 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Mid-pack ZBP load on Caseyville's one ZIP

Citywide ZBP: 127 establishments, 2,387 employees , annual payroll $121,290k (~17 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 62232 (127 units) ; leading NAICS Construction (20) · also Accommodation and food services · Other services (except public administration) .

View your shortlist →

ZIP Codes in Caseyville, IL

These ZIP codes sit in St. Clair County, which covers 28 ZIP codes in all; 1 of them fall in Caseyville. See the St. Clair County roll-up →

Caseyville sits in the lower half of St. Clair County on income: Belleville, O Fallon and Fairview Heights report more, East Saint Louis and Dupo report less. Smithton marks the far end of that range at $136,345, 112% above Caseyville.

ZIP Code Population Median income Establishments Density
62232 7,260 $64,269 127 213
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Caseyville roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Caseyville, .